jQuery Grid Plugin - jqGrid

Using the Demo page in IE8 , the Single Search dialog operator column freezes upon selecting a different value in the column name drop down list.

Steps to reproduce

1) Open the JQGrid URL http://trirand.com/blog/jqgrid.....qgrid.html in IE8 

2) Open the "New in Version 3.7" node

3) Click the Single Search node

4) On the Single Search demo page , click the "Find Records" button on the bottom left to open the Search dialog box

5) In the Search dialog box change the value in the column name drop down from "Index" to "Name"

Note that the Operator drop down freezes up and cannot be seelcted.

Regards

Vami